Question

Find the hcf of X^-3x+3y-y^ and y^+xy-3y

Answer 1

Answer:

x

2

y

2

Step-by-step explanation:

x

3

y

2

=x

3

×y

2

x

2

y

3

=x

2

×y

3

and x

4

y

4

=x

4

×y

4

∴ HCF =x

2

×y

2

=x

2

y

2

.